S
M
T
W
T
F
S
26
70°
54°
27
71°
55°
28
71°
58°
29
76°
56°
30
71°
52°
31
70°
51°
1
69°
51°
2
71°
56°
3
76°
59°
4
76°
55°
5
70°
52°
6
71°
53°
7
72°
52°
8
75°
59°
9
76°
52°
10
72°
51°
11
71°
50°
12
70°
49°
13
70°
49°
14
71°
50°
15
70°
54°
16
75°
54°
17
70°
48°
18
70°
49°
19
76°
51°
20
77°
56°
21
77°
57°
22
78°
58°
23
78°
51°
24
77°
49°
25
76°
47°
26
66°
44°
27
67°
45°
28
70°
46°
29
71°
51°
30
72°
53°
31
71°
54°
1
73°
52°
2
69°
46°
3
65°
48°
4
72°
52°
5
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Alma
Alma's August 2026 forecast shows daily high temperatures ranging from 65° to 78°, with overnight lows between 44° and 59°. The average high for August is 72° with an average low of 52°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Alma. See also: September | October | November.